With ALLDATA Community, your shop has direct access to verified repairs, diagnostic bulletins, and millions of probable causes. This highly-responsive forum was built for technicians to find real-world answers, post questions, and offer hard-earned expertise. Access the knowledge of over 300,000 professional technicians – backed by a dedicated in-house team of ASE Certified Master Technicians – to get answers to your questions. And, even better … it’s built into ALLDATA Repair and ALLDATA Collision.